baber/WOPTO huggingface dataset:
Patent WO-2021197086-A1 (WO)
Inventor: KUANG YIRU
IPC: H04W16/14
Filed: 2021-03-18
Abstract: La présente invention concerne un procédé et un appareil de détermination de ressources. Le procédé comprend : la réception, par un équipement d'utilisateur de transmission, d'informations de configuration de demande de planification (SR) envoyées par un dispositif de réseau, les informations de configuration de SR correspondant à un support radio de signalisation de liaison latérale (SL SRB), les informations de configuration de SR étant utilisées pour indiquer une première ressource de SR et l'équipement d'utilisateur de transmission étant un dispositif dans une liaison latérale (SL) ; et l'envoi, par l'équipement d'utilisateur de transmission, d'une SR au dispositif de réseau au moyen de la première ressource de SR. Au moyen du procédé, des informations de configuration de SR peuvent être déterminées pour un équipement d'utilisateur de transmission dans une liaison latérale, une ressource de SR est en outre déterminée et une ressource de liaison montante ou une ressource de liaison latérale sont demandées depuis une station de base au moyen de la ressource de SR, ce qui permet de réduire des surdébits de signalisation et la consommation d'énergie d'un équipement d'utilisateur, et de raccourcir le retard temporel pour acquérir la ressource de liaison montante.
Patent WO-2022198630-A1 (WO)
Inventor: WANG HUI
IPC: G01R1/04
Filed: 2021-03-26
Abstract: 一种信号转接控制方法、信号转接装置(1)、测试系统及平台。信号转接装置(1)包括：第一端子组(10)中每个第一端子(11)的第一端和第二端子组(20)中每个第二端子(21)的第一端之间串联有多个开关(30)中的一个开关(30)；控制模块(40)根据装置连接设置从多个开关(30)中确定出需要开启的多个目标开关(30)，并将用于开启多个目标开关(30)的控制信号发送至驱动电路(50)；驱动电路(50)与多个开关(30)、控制模块(40)分别连接，根据接收到的控制信号驱动多个目标开关(30)开启，以使得与各目标开关(30)连接的第一端子(11)和第二端子(21)之间的信号通路导通。信号转接装置(1)可根据实际需要自定义、自动化配置端子之间的映射关系，配置过程简单、高效、准确性高，且信号转接装置(1)的通用性好、端子数量的扩展能力强。
Patent WO-2022041717-A1 (WO)
Inventor: JIANG YI
IPC: G06F30/20
Filed: 2021-03-30
Abstract: A method for constructing a simulation traffic flow and a simulation device for application in the field of autonomous driving simulation testing, the method comprising: for different simulation testing objectives, first implementing forward construction of a traffic scenario library that meets testing requirements, the number of each type of traffic scenario file in the traffic scenario library and the proportion of traffic scenario files belonging to different traffic scenario types being customisable, having high flexibility and, compared to the collection of real traffic flow data, not requiring labelling, being low cost and easy to acquire, having comprehensive considerations, not being limited by the collected data, and being capable of ensuring testing completeness; next, a simulation device sequentially reads traffic scenario files from the traffic scenario library, and controls a simulation vehicle to transition from the initial state of the previous scenario to the end state of the current scenario, thereby implementing continuous assignment of different simulation scenarios, such that the generated simulation traffic flow can cover the testing part of continuous switching of different scenarios; and finally, for each simulation scenario, generating corresponding test results in real time, being highly efficient.
Patent WO-2022205241-A1 (WO)
Inventor: WANG YAN
IPC: H04W76/20
Filed: 2021-03-31
Abstract: 本申请公开了一种跨域算力感知网络的会话管理方法及装置，其中方法包括：第一域的第一会话管理功能网元可通过与第二域的第二会话管理功能网元交互，建立第一域与第二域之间的第一会话，该第一会话的一端连接第一域的第一边界算力感知用户面功能网元，另一端连接第二域的第二边界算力感知用户面功能网元。如此，第一域和第二域可基于该域间的第一会话，创建完成跨域算力感知网络，从而实现算力路由的跨域扩展，解决单一域的算力感知网络的边缘应用覆盖范围和用户群受限的问题。
Patent WO-2021208806-A1 (WO)
Inventor: TAN JIE
IPC: H04J3/06
Filed: 2021-04-09
Abstract: Un procédé et un dispositif de synchronisation d'horloge, et un support d'enregistrement sont divulgués. Le procédé de synchronisation d'horloge comprend les étapes suivantes : dans les cas où une station de base source détermine que l'UE satisfait une condition de transfert intercellulaire, la station de base source envoie une requête de transfert intercellulaire à une station de base cible, la requête de transfert comprenant une requête d'informations d'horloge précises ; et la station de base source reçoit les informations d'horloge précises de la station de base cible.
Patent WO-2021218668-A1 (WO)
Inventor: DEAK JAMES GEZA
IPC: G01R33/09
Filed: 2021-04-16
Abstract: An electromechanical modulation magnetoresistive rotary magnetic field probe (1) comprises: a cylindrical substrate (11), wherein the cylindrical substrate (11) is a hollow structure, and a center axis of the cylindrical substrate (11) coincides with a z-axis of a cylindrical coordinate system; a first arc magnet (12) and a second arc magnet (13) attached to an outer side wall of the cylindrical substrate (11); and a magnetoresistive sensor (14) and a reference signal generator (15) located on the center axis of the cylindrical substrate (11). During operation, the cylindrical substrate (11) rotates about the z-axis at a frequency f, and the first arc magnet (12) and the second arc magnet (13) modulate an external magnetic field into a sensitive magnetic field having a frequency 2f, and a measurement signal having a frequency 2f is output via the magnetoresistive sensor (14). The reference signal generator (15) outputs a reference signal having a frequency 2f. The reference signal and the measurement signal are demodulated by an external processing circuit (4) to output a magnetic field value, so as to measure a signal-to-noise ratio of the external magnetic field. The invention adds a detachable rotating sleeve to the magnetoresistive sensor (14) to realize signal-to-noise ratio measurement of external magnetic fields while being structural simple and small in size, thereby reducing process complexity, and having a low cost.
Patent WO-2022156084-A1 (WO)
Inventor: Nan Haishun
IPC: G06K9/00
Filed: 2021-04-27
Abstract: 一种基于人脸和交互文本的目标对象行为预测方法及相关设备，属于人工智能领域，所述方法包括：获取历史交互文本和历史视频并处理，得到包含历史行为的历史结构化数据和人脸图片，基于历史行为生成人脸图片标签；根据历史结构化数据得到第一模型和第一模型输出值，根据人脸图片和标签得到第二模型和第二模型输出值；根据第一模型输出值和第二模型输出值得到LR模型；当获取到实时交互文本和实时视频时，对应获得实时结构化数据和实时人脸图片分别输入第一模型和第二模型，将模型输出同时输入LR模型进行行为预测。还涉及区块链技术，历史交互文本中的隐私数据可存储于区块链中，可在大数据集场景中提高预测结果的准确性。
Patent WO-2022110726-A1 (WO)
Inventor: LIU WEI-HSIEN
IPC: A61P1/00
Filed: 2021-05-28
Abstract: 一种副干酪乳杆菌(Lactobacillus paracasei subsp.paracasei)K56菌株在制备用于提升肠道免疫力的组合物中的应用，所述副干酪乳杆菌的保藏编号为CGMCC No.15139或DSM27447；所述提升肠道免疫力包括：提升肠道细菌感染抗性，在肠道系统中抵御致病菌侵入，维持肠道屏蔽功能，预防致病菌引起的腹泻，降低致病菌对肠道上皮细胞的黏附能力，和/或降低致病菌引起的肠道细胞释放炎症因子IL-8和/或IP-10；所述致病菌为大肠杆菌，包括肠毒性大肠杆菌ETEC H10407和/或致病性大肠杆菌EPEC O119。
Patent WO-2021249456-A1 (WO)
Title: Compositions, procédés et utilisations de diagnostic de coronavirus
Inventor: LIANG PENG
IPC: C12Q1/70
Filed: 2021-06-10
Abstract: La présente divulgation concerne des peptides et des protéines recombinés comprenant des antigènes viraux et des immunogènes de coronavirus, par exemple des peptides de la protéine S de coronavirus, utiles pour analyser un analyte tel que des anticorps neutralisants. Dans certains aspects, les peptides et protéines recombinés comprennent une protéine de fusion sécrétée comprenant un antigène viral soluble de coronavirus joint par fusion dans le cadre à une partie C-terminale d'un collagène qui est capable d'auto-trimérisation pour former une protéine de fusion trimérique liée par un lien disulfure. Des procédés de diagnostic et des kits associés sont également divulgués.
Patent WO-2022116513-A1 (WO)
Title: 一种绿豆蛋白复合改性及绿豆蛋白基模拟蛋液的制备方法
Inventor: JIANG JIANG
IPC: A21D13/06
Filed: 2021-06-16
Abstract: 一种绿豆蛋白复合改性及绿豆蛋白基模拟蛋液的制备方法，以绿豆分离蛋白为原料，经pH偏移改性、超声处理、蛋白质谷氨酰胺酶(PG酶)处理复合改性，即可得到改性绿豆分离蛋白；并以该改性绿豆分离蛋白为原料，添加食用植物油、食用氯化钙、食用多糖、TG酶和水后进行高速乳化、高压均质，得到一种高稳定性绿豆蛋白基模拟蛋液。
Patent WO-2022236919-A1 (WO)
Inventor: LIU MIN
IPC: B23K37/04
Filed: 2021-06-16
Abstract: The present invention relates to the technical field of welding equipment, and disclosed therein are a welding device facilitating welding angle adjustment and a welding method therefor, which are used for solving the problems of an existing welding device being unable to perform workpiece position and angle adjustment as practically necessary for welding, and insufficient flexibility in placement and delivery of a welding rod and angle adjustment of the welding rod. A vertical work support platform is mounted at one side above a support and stabilization base, a work support frame is mounted above the vertical work support platform, a welding placement structure is mounted above the work support frame, a vertical support frame is mounted at a back end above the welding placement structure, a welding displacement frame is mounted above the vertical support frame, a sliding displacement platform is mounted at a front end of the welding displacement frame, a welding rod delivery and adjustment mechanism is mounted at an other side below the sliding displacement platform, and the welding rod delivery and adjustment mechanism comprises an adjustment and position limiting frame, an electric extending and retracting rod, an electric rotating shaft, and a welding rod placement frame.
Patent WO-2022134499-A1 (WO)
Title: 一种泊车的方法和装置
Inventor: LI WENXIN
IPC: G08G1/14
Filed: 2021-06-16
Abstract: 一种泊车的方法和装置，方法包括：在泊车的过程中，获取针对目标车位实时采集的第一车位属性信息（101）；获取预先存储的与目标车位关联的第二车位属性信息（102）；根据第二车位属性信息，对第一车位属性信息进行调整（103）；按照调整后第一车位属性信息，进行针对目标车位的泊车（104）。该方法实现了对目标车位的精准泊车，结合第二车位属性信息对实时采集的第一车位属性信息进行调整，可以调整车位属性数据偏差，提高车位属性数据的准确率。
Patent WO-2022105218-A1 (WO)
Inventor: LI JIAHE
IPC: H01L43/08
Filed: 2021-06-17
Abstract: Disclosed is a method for etching an MRAM magnetic tunnel junction. The method comprises: step 1, performing a main etching step with an etching amount of t1 by using ion beam etching and/or reactive ion etching, wherein the direction angle of an ion beam is 10°-60°, and the bias voltage of the reactive ion etching is 400 V-1000 V; step 2, performing a cleaning step with an etching amount of t2, wherein the bias voltage of the reactive ion etching is 50 V-400 V, the pulse duty ratio is 5%-50%, t1: t2 ≥ 0.5, and after the cleaning step is completed, the etching morphology on a bottom electrode or a bottom dielectric layer is a square trench; and step 3, performing in-situ protection, involving performing in-situ protection on a coating film. In the present invention, RIE is combined with IBE, and by means of the arrangement of an etching sequence and the selection of etching parameters, the method is suitable for the etching of non-dense magnetic tunnel junctions, while the etching effect of small-sized dense magnetic tunnel junctions is significantly improved. Therefore, the problems of the selection ratio and the profile during dense pattern etching being low are solved. Furthermore, a trench is etched to be of a square, such that the TMR of an MTJ junction can be substantially improved, the service life thereof can be substantially prolonged, and bottom deposition is eliminated.
Patent WO-2021259163-A1 (WO)
Title: 一种稠和吡唑类化合物的制备方法
Inventor: YE GUOZHONG
IPC: C07D413/14
Filed: 2021-06-18
Abstract: 本发明提供一种2位氮取代的稠和吡唑类化合物，特别是2位氮取代的吲唑类化合物的一锅法制备方法。该工艺通过将底物中的卤素叠氮化之后，无需经过后处理，直接加入R-NH 2与醛基关环得到2位氮取代的稠和吡唑类化合物。例如以2-氟-4-甲氧基-5-硝基苯甲醛为原料，通过叠氮化，关环可得到2位氮取代的吲唑类化合物，然后通过氢化和缩合反应得到一系列吲唑衍生物。该工艺方法步骤简洁，操作简单，针对不同底物结构，具有一定得通用性，适合工艺化放大生产。
Patent WO-2022088700-A1 (WO)
Title: 一种基于双速数值积分结构的惯性预积分的优化方法
Inventor: TANG CHUANYE
IPC: G06F111/10
Filed: 2021-06-21
Abstract: 本发明提供了一种基于双速数值积分结构的惯性预积分的优化方法，在车辆自动驾驶、无人机姿态控制、运动捕捉和增强现实等应用领域中，常用的惯性基组合运动测量系统中涉及到的惯性预积分是系统中非常关键的环节。本发明通过在组合运动测量系统惯性预积分中引入双速数值积分结构，包括双速旋转积分结构、双速速度积分结构和双速位置积分结构，通过实施双速数值积分结构的参数优化，优化设计出线性积分项和非线性积分项中的参数。使用本发明公开的方法能够显著提高惯性基组合运动测量系统的运动估计精度、计算实时性和数值稳定性。
Patent WO-2022266922-A1 (WO)
Title: Beam failure recovery for multiple transmit receive points
Inventor: YUAN FANG
IPC: H04W76/19
Filed: 2021-06-24
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect failure of a beam, where the beam is one of a first beam associated with a first transmit receive point (TRP) or a second beam associated with a second TRP. The UE may transmit a recovery request that indicates a new beam for a beam reset by the UE, where the new beam is associated with a first group of physical uplink control channel (PUCCH) resources for the first TRP if the beam is the first beam, or associated with a second group of PUCCH resources for the second TRP if the beam is the second beam. The UE may reset the UE to the new beam after receiving a response to the recovery request. Numerous other aspects are described.
Patent WO-2022002086-A1 (WO)
Title: Occluder and occlusion system
Inventor: ZHAO JIANGLANG
IPC: A61B17/00
Filed: 2021-06-29
Abstract: The present application provides an occluder, for use in occluding a defect in a vascular system. The occluder comprises a first occlusion disc, a second occlusion disc, and a tightening wire; the first occlusion disc and the second occlusion disc are used for covering different openings of a defect, respectively; a connector is provided on the first occlusion disc; the connector is provided with a wire passing hole; the tightening wire passes through the wire passing hole of the connector; two ends of the tightening wire pass through the second occlusion disc, and form an adjustment wire knot on the side of the second occlusion disc facing away from the first occlusion disc; the distance between the first occlusion disc and the second occlusion disc can be adjusted by the ends of the tightening wire. The present application also provides an occlusion system having the occluder.
Patent WO-2022057385-A1 (WO)
Title: Semiconductor structure and manufacturing method therefor
Inventor: CHENG MING
IPC: H01L21/8242
Filed: 2021-06-30
Abstract: A semiconductor structure and a manufacturing method therefor, the semiconductor structure comprising: a substrate, bit line structures located on the substrate and capacitor contact holes located on opposite two sides of the bit line structures; and separating side walls, the separating side walls being located between the bit line structures and the capacitor contact holes, and gap separation layers being provided between the separating side walls located on two opposite sides of the bit line structures. The gap separation layers are located on the bit line structures, first gaps are provided inside the gap separation layers, and second gaps are provided between the separating side walls and the gap separation layers.
Patent WO-2023272753-A1 (WO)
Inventor: ZHANG YOUFA
IPC: C09D7/62
Filed: 2021-07-06
Abstract: L'invention concerne une poudre poreuse chargée de particules superhydrophobes et un procédé de préparation et une application de la poudre poreuse. Le procédé de préparation consiste : à disperser un nano-sol, de l'ammoniaque et un agent de traitement hydrophobe à base aqueuse dans de l'eau désionisée pour préparer une suspension de nanoparticules modifiées et l'obtention d'une poudre superhydrophobe de nanoparticules modifiées à l'aide d'un dispositif de séchage par atomisation ; et à introduire une poudre céramique micrométrique poreuse et d'un agent de couplage de type silane à base aqueuse dans de l'eau désionisée, puis à ajouter de la poudre superhydrophobe de nanoparticules modifiées, à mettre en œuvre une agitation continue pour préparer une suspension de particules poreuses chargées de particules superhydrophobes et à obtenir, au moyen d'un procédé de séchage par filtration ou de séchage par atomisation, la poudre poreuse chargée des particules superhydrophobes. Le procédé de préparation est soumis à de faibles exigences portant sur le matériau et la forme du substrat, utilise un dispositif simple, et est facile à exploiter et économique et peut permettre une construction à grande surface.
Patent WO-2022012401-A1 (WO)
Title: Body temperature measurement method, electronic device, and storage medium
Inventor: WU XIAOFANG
IPC: G01J5/00
Filed: 2021-07-08
Abstract: A body temperature measurement method, comprising: in response to a detected first operation for selecting a temperature measurement mode, determining a current temperature measurement mode, and identifying, in the current temperature measurement mode, a target object to obtain a first feature of the target object (101); detecting a second operation for measuring the temperature of the target object, and in response to the detected second operation, measuring the temperature of the target object to obtain a first temperature value (102); obtaining a second feature, and compensating the first temperature value according to the second feature to obtain a second temperature value; determining, according to the first feature, whether the second temperature value is normal, and displaying the second temperature value and a prompt indicating whether the second temperature value is normal (103). Body temperature measurement on different kinds of objects by a user is facilitated, and the accuracy of body temperature measurement can be improved. Also provided are an electronic device, a storage medium, and a computer program product.
Patent WO-2022110831-A1 (WO)
Title: 一种电厂凝汽器抽真空的防积水装置
Inventor: ZHENG CHAO
IPC: F28B9/10
Filed: 2021-07-14
Abstract: 一种电厂凝汽器抽真空的防积水装置，包括抽真空母管以及对所述抽真空母管进行抽真空的两套独立的抽真空系统，正常运行过程中，其中一套抽真空系统使用，另一套则备用。由于在两套抽真空系统的入口手动隔阀之后并且在入口绝对压力表之前设置连通疏水管路，在连通疏水管路上还设置阀门。设置所述连通疏水管路之后，备用抽真空系统入口段积水会由在用抽真空系统吸走，从而不会因管道内的不凝结气体不断凝结而使备用泵管段积水，彻底解决入口段积水问题，确保电厂的正常运行。
Patent WO-2022160617-A1 (WO)
Inventor: WANG FEI
IPC: H02K1/28
Filed: 2021-07-19
Abstract: 本申请提供了一种转子冲片、转子铁芯、转子、电机和车辆，转子冲片包括冲片本体、轴孔和多个槽组，轴孔设置在冲片本体上，多个槽组设于冲片本体，每个槽组包括至少一个磁槽，每个磁槽包括两个磁体槽，每个磁体槽包括在轴向端面上的第一槽端和第二槽端，第一槽端相较于第二槽端靠近轴孔布置。冲片本体的外周沿包括在轴向端面上的外周段，外周段包括与多个槽组相对应的多个相连的弧形段，每个弧形段包括与轴孔同圆心的第一圆弧段和与轴孔不同圆心的第二圆弧段。本申请通过采用第一圆弧段与第二圆弧段的组合，从而可在保证电机输出转矩的基础上，有效改善气隙磁场正弦度，减小谐波，降低电机转矩脉动，改善振动噪音问题。
Patent WO-2021259383-A1 (WO)
Inventor: ZHU HONGHUI
IPC: C12N1/19
Filed: 2021-07-26
Abstract: Provided are a regulatory element having a nucleotide sequence as shown in SEQ ID NO:1 that antagonizes the genomic position effect of Saccharomyces cerevisiae, and the use thereof. Chromosomes near the gal80 site of Saccharomyces cerevisiae have special structures, and may have other types of position effects that are non-HM site (mating type allocation site) silencing effects. The transcription activation region of TEF2 is added to two ends of a synthetic pathway with a gene sequence of crtE-crtB-crtI, which can antagonize the unknown position effect of the gal80 site and significantly increase the content of lycopene. The antagonistic effect mainly prevents the influence of the position effect on gene transcription in the synthetic pathway.
Patent WO-2022183673-A1 (WO)
Inventor: CHEN PING
IPC: G02F1/1333
Filed: 2021-07-28
Abstract: A display panel (10), comprising an array substrate (101), a color film substrate (102), and a patch device (103). The array substrate (101) comprises an overlapping portion (203) and a non-overlapping portion (201); the overlapping portion (203) comprises a portion that the array substrate (101) is attached to the color film substrate (102); and the non-overlapping portion (201) comprises a portion of the array substrate (101) other than the overlapping portion. The array substrate (101) is attached to the color film substrate (102). The patch device (103) is attached to the non-overlapping portion (201). The patch device (103) is used for bearing an external force on the array substrate (101) and the color film substrate (102).
Patent WO-2022042282-A1 (WO)
Inventor: LIU YI
IPC: H04L12/801
Filed: 2021-08-09
Abstract: 一种无损流量拥塞自适应方法、系统和网络设备。无损流量拥塞自适应方法包括：对传送的网络流量进行分析，获取流量分析参数，其中，所述流量分析参数包括流量incast值，时延敏感流量比例，吞吐敏感流量比例(101)；根据所述获取的流量分析参数，动态调整显示拥塞通知ECN的门限值(102)；根据所述ECN门限值，源端自动调节流量发送窗口(103)。
Patent WO-2023279469-A1 (WO)
Inventor: WENG WEICHENG
IPC: H01S5/42
Filed: 2021-08-10
Abstract: 一种垂直腔面发射激光器，包括：衬底(10)，衬底(10)的表面包括m行n列阵列排布的发光区(10A)和包围每个发光区(10A)的非发光区(10B)，m和n的乘积大于或等于2；m×n个阵列排布的发光单元(20)，发光单元(20)包括位于衬底(10)的表面的第一反射镜(21)、位于第一反射镜(21)远离衬底(10)一侧的有源层(22)和位于有源层(22)远离衬底(10)一侧的第二反射镜(23)，至少部分第一反射镜(21)位于发光区(10A)，有源层(22)和第二反射镜(23)位于发光区(10A)；第一欧姆金属层(30)，位于第一反射镜(21)远离衬底(10)的表面，且位于非发光区(10B)，第一欧姆金属层(30)在衬底(10)的投影与第一连线(L1)在衬底(10)的投影以及第二连线(L2)在衬底(10)的投影均无交叠；第一连线(L1)为同一行的发光单元(20)的中心相连的连线所在的直线，第二连线(L2)为同一列的发光单元(20)的中心相连的连线所在的直线。
Patent WO-2023019465-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W72/12
Filed: 2021-08-18
Abstract: Les modes de réalisation de la présente demande concernent un procédé de communication sans fil et un équipement terminal, le filtre d'envoi de domaine spatial optimal entre un terminal d'extrémité d'envoi et un terminal d'extrémité de réception pouvant être sélectionné au moyen dudit procédé et dudit équipement. Le procédé de communication sans fil comprend : un premier équipement terminal envoyant M CSI-RS à un second équipement terminal à l'aide d'un filtre d'envoi de domaine spatial, les M CSI-RS étant utilisés pour sélectionner un filtre d'envoi de domaine spatial cible, les M CSI-RS correspondant à une pluralité de ressources CSI-RS dans un ensemble de ressources CSI-RS cible, et M étant un nombre entier positif.
Patent WO-2022062893-A1 (WO)
Title: Positioning method, system and apparatus for adas calibration device and readable storage medium
Inventor: LIANG SHAOLIN
IPC: G06T7/62
Filed: 2021-09-07
Abstract: A positioning method for an ADAS calibration device, which is applied to an ADAS calibration system. The ADAS calibration system comprises the ADAS calibration device (102) and a user equipment (101). The ADAS calibration device (102) comprises an image acquisition assembly. The user equipment (101) is communicatively connected to the ADAS calibration device (102). The method comprises: the user equipment obtains a relevant image of a vehicle (103) acquired by the image acquisition assembly of the ADAS calibration device (102) (S301); the user equipment (101) determines position information of the ADAS calibration device (102) relative to the vehicle (103) according to the relevant image of the vehicle (103) (S302); and the user equipment (101) provides a position adjustment scheme of the ADAS calibration device (102) relative to the vehicle (103) according to the position information, so that the user positions the ADAS calibration device (102) to a preset position relative to the vehicle (103) according to the position adjustment scheme (S303). The ADAS calibration system, a positioning apparatus for the ADAS calibration device and a computer-readable storage medium, which may reduce the number of steps for positioning the ADAS calibration device and improve the efficiency with which the ADAS calibration device is positioned.
Patent WO-2022151753-A1 (WO)
Inventor: LI XING
IPC: G05D1/02
Filed: 2021-09-17
Abstract: An obstacle detection apparatus of a cleaning robot and a cleaning robot. The obstacle detection apparatus comprises: an action component (4), the action component (4) being disposed at the outer part of the body (1) of the cleaning robot; an elastic component (2), wherein the elastic component (2) is movably connected to the action component (4), so that the action component (4) can move relative to the elastic component (2), and the elastic component (2) can generate deformation during the moving process of the action component (4); detection components (3), the detection components (3) being mounted on the elastic component (2) and being used for sensing the deformation of the elastic component (2) to then generate a strain signal; and a controller, the controller being used to control the motion state of the cleaning robot according to the strain signal.
Patent WO-2022089091-A1 (WO)
Inventor: LU SHIHONG
IPC: B21D37/16
Filed: 2021-09-18
Abstract: 一种自阻电加热智能渐进成形方法和系统，成形方法包括：步骤A：依据渐进成形中成形工具与板料接触区域的空间几何变化特征，建立变形区域的体积变化速率的计算模型；步骤B：依据自阻电加热渐进成形中接触区域的电路特征，建立此区域材料的电阻与接触电阻的计算模型；步骤C：建立成形工具与板料接触区之间的瞬时焦耳热模型及等效的接触热传导系数的计算模型；步骤D：将上述相关参数代入用户子程序ABAQUS-VUINTER中，获得局部变形温度值。
Patent WO-2023039868-A1 (WO)
Title: 用于辨识钢轨高阶横向模态以测量纵向力的方法和系统
Inventor: CAI XIAOYONG
IPC: B61K9/08
Filed: 2021-09-18
Abstract: 一种用于辨识钢轨高阶横向模态以测量纵向力的方法，包括在钢轨的中性轴位置等距布设多个传感器，每一个传感器作为一个监测点；在钢轨的中性轴位置等距选取多个激励点，通过力锤横向激励多个激励点；收集多个监测点记录的横向激励的响应数据，并根据响应数据分析钢轨的模态特征；对传感器布置和数据处理，进行模态分析，并根据横向振动的模态分析结果计算得出钢轨的纵向力。方法测试质量好，可有效辨识钢轨横向的模态特征；测试数据之间的对比性好，可对不同时间和不同地点的测试数据进行有效对比分析，互相印证，确保数据的有效性。还提供了一种用于辨识钢轨高阶横向模态以测量纵向力的系统。